Figure 1.

(a) Fabrication steps of a capacitive pressure sensor with a dielectric material made from PVDF-TrFE and electrodes made from poly(3,4-ethylenedioxythiophene) polystyrenesulfonate/polydimethylsiloxane. Reprinted in part with permission from ref (7). Copyright 2020 American Chemical Society. (b) Fabrication steps of a Ti₃C₂/natural microcapsules biocomposite sensing film. (c) Schematic showing the contact between MXene sheets and NMC particles. Reprinted in part with permission from ref (8). Copyright 2019 American Chemical Society.